Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
PRODUCT CODE: D4.08109.839-BRK4-SS-WB29
The 8" x 2" Stainless Polyolefin Roller Bearing Caster with Total Lock and 4" x 4.5" Plate (D4.08109.839 BRK4 SS WB29) is designed for high-performance, ensuring smooth and reliable movement in demanding industrial and commercial environments. Constructed from durable stainless steel and equipped with roller bearings, this caster offers superior strength and smooth operation. The Total Lock mechanism provides enhanced security, allowing for complete control when the caster is stationary. With its corrosion-resistant materials and heavy-duty design, this caster is ideal for a variety of applications that require both reliability and durability.
Our 8" x 2" Stainless Polyolefin Roller Bearing Caster with Total Lock (D4.08109.839 BRK4 SS WB29) is rigorously tested to meet the highest standards of performance and durability. Each caster undergoes extensive quality control checks to ensure it delivers long-lasting and dependable service, even in the most challenging environments. Backed by a commitment to exceptional value, we offer outstanding customer support and a satisfaction guarantee, ensuring that you receive a product that meets your needs and expectations.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The 8" x 2" Stainless Polyolefin Roller Bearing Caster with Total Lock and 4" x 4.5" Plate (Model: D4.08109.839 BRK4 SS WB29) is engineered to deliver outstanding performance, reliability, and durability in demanding industrial and commercial environments. Designed to withstand heavy loads, this caster is perfect for applications that require robust mobility and secure positioning. Constructed with corrosion-resistant stainless steel, it is ideal for use in environments that demand both strength and resistance to harsh conditions.
The 8" x 2" Stainless Polyolefin Roller Bearing Caster is designed to perform under the toughest conditions. Whether you're moving heavy machinery or navigating industrial equipment, this caster is built to handle it all. The use of roller bearings helps reduce friction, ensuring smoother operation, while the Total Lock brake allows for secure stationary positioning, enhancing safety and control.
Its polyolefin wheels are engineered to last, offering high resistance to wear and tear. They are ideal for use on a variety of surfaces, from smooth floors to rough industrial environments. The stainless steel construction ensures that this caster can withstand exposure to moisture, chemicals, and other harsh environmental conditions, making it perfect for food processing, pharmaceutical, and other industries that require durability and corrosion resistance.
This caster is the perfect choice for businesses that need reliable, heavy-duty mobility solutions. The combination of high load capacity, corrosion resistance, and reliable locking mechanisms makes it ideal for industrial applications that require both performance and safety. Whether used for transporting heavy machinery, equipment, or materials, the 8" x 2" Stainless Polyolefin Roller Bearing Caster ensures secure movement and long-lasting durability.
We are committed to providing high-quality products that meet industry standards for durability and performance. The 8" x 2" Stainless Polyolefin Roller Bearing Caster is rigorously tested for reliability, ensuring it can withstand demanding environments. It is RoHS compliant and NSF component-rated (less thread guards), reflecting our commitment to producing environmentally friendly, high-quality products. With our 3-year warranty, you can rest assured that you’re making a reliable investment for your business.
$239.00
| Wheel Diameter | 8" |
| Wheel Tread Width | 2" |
| Overall Height | 9.5" |
| Wheel Capacity | 900 lbs |
| Temp Range | -40°F to 600°F |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Rig Type | Swivel with Total Lock Brake |
| Brake Type | Total Lock Brake |
Designed for engineers, manufacturers, and material handling professionals
